How many permutations of the letters of the word 'MADHUBANI' do not begin with M but end with I ?
MADHUBANI
Total number of words that ends with letter I=8!2!
=8×7×5×6×4×3
= 56×30×12
= 20160
If the words starts with M and end with I, there are 7 space left for 7 letters
Number of words that starts with M and end with I =7!2!
= 7×5×4×3
= 42×60
= 2520
Number of words which do not start with M but end with 1= 20160-2520
Required number of words = 17460